An unloader refers to specialized equipment or machinery designed to facilitate the removal of cargo from vehicles, containers, or storage areas. This includes a variety of devices such as conveyor belts, cranes, forklifts, vacuum unloaders, and pneumatic unloaders, which are utilized across various sectors, including shipping, warehousing, manufacturing, and agriculture. These unloading systems are engineered to make the cargo transfer process more efficient and safer, enabling the systematic and controlled movement of goods from transport vessels or storage facilities to their final destinations. The use of dedicated unloading equipment is a critical component in supply chain logistics, as it supports the seamless flow of products while minimizing handling risks and improving overall operational productivity.